Luminaire



FIG. 1 is an isometric view of a top, front, and left side of an ornamental design of a luminaire;

FIG. 2 is a front elevational view of the luminaire of FIG. 1;

FIG. 3 is a top plan view of the luminaire of FIG. 1;

FIG. 4 is a left side elevational view of the luminaire of FIG. 1;

FIG. 5 is a right side elevational view of the luminaire of FIG. 1;

FIG. 6 is a bottom plan view of the luminaire of FIG. 1;

FIG. 7 is a rear elevational view of the luminaire of FIG. 1; and,

FIG. 8 is an isometric view of a bottom, front, and left side of the luminaire of FIG. 1.

The broken lines shown on the drawings depict portions of the luminaire that form no part of the claimed design. 

CLAIM The ornamental design for a luminaire, as shown and described. 